SABERTOOTH MOTOR DRIVER 490132 Stepper Drives 440023 HQL19

( Brand: Sabertooth Motor Driver ), ( Manufacturer Part Number: 490132 ), ( Part Type: Control Drive Motor )

Review SABERTOOTH MOTOR DRIVER Part Number And

The Sabertooth Motor Driver 490132/440023 HQL19 is a powerful and versatile DC motor controller designed for hobbyists and enthusiasts looking to build or upgrade their robotic projects, electric vehicles, or RC models. This motor driver is part of the Sabertooth series from Pololu, known for their reliability and easy-to-use features.

This specific model, the 490132, is a quadruple full-bridge driver, which means it can drive up to four DC motors with a continuous current capacity of 10 Amps per channel and a peak current capacity of 15 Amps per channel. The 440023 HQL19 is an optional accessory, an H-bridge module that allows the user to connect two motors in series or parallel, effectively doubling the torque or voltage capacity of the driver.

The Sabertooth Motor Driver 490132/440023 HQL19 comes with various safety features, such as over-current protection, over-voltage protection, and thermal shutdown, ensuring the safety of your motor and battery. It also has adjustable PWM frequency, ranging from 10 Hz to 25 kHz, allowing for smooth motor control and precise speed regulation.

The driver can be controlled via two methods: either through a simple and intuitive user interface on the driver s PCB, or by using external PWM signals. The user interface comprises eight momentary push-buttons and eight LEDs, allowing for easy and direct control of each motor channel. When using external control signals, the driver accepts TTL-level PWM signals, making it compatible with popular microcontrollers and RC systems.

The Sabertooth Motor Driver 490132/440023 HQL19 is designed with a robust, 100% through-hole construction, allowing for easy hand-soldering. It also features gold-plated power and ground pads, ensuring a good electrical connection and longevity.

Overall, the Sabertooth Motor Driver 490132/440023 HQL19 is a robust, powerful, and versatile motor controller that offers a wide range of features, making it an excellent choice for hobbyists and enthusiasts looking to build or upgrade their motor-driven projects.

The Sabertooth Motor Driver 490132 440023 HQL19 is a popular choice for those seeking a high-performance motor driver for various applications, particularly in the field of robotics and electric vehicles. Here are some pros and cons that may help you make an informed decision about purchasing this motor driver:

1. High Current Capability: The Sabertooth HQL19 is capable of delivering up to 19A of continuous current and 35A of peak current per channel. This makes it suitable for driving powerful motors and handling heavy loads.

2. Versatile Input Voltage: The driver accepts a wide range of input voltages, from 6V to 48V, making it a flexible option for various applications.

3. Adjustable PWM Frequency: The driver offers adjustable PWM frequency, allowing users to customize the speed control of their motors.

4. Protective Features: The Sabertooth HQL19 comes with several protective features, including thermal shutdown, reverse voltage protection, and overcurrent protection.

5. Easy to Use: The driver is relatively easy to use, with a straightforward hookup process and clear documentation.

1. Size and Weight: The Sabertooth HQL19 is a relatively large and heavy motor driver, which may not be ideal for applications where size and weight are a concern.

2. Cost: Compared to some other motor drivers in its class, the Sabertooth HQL19 can be relatively expensive.

3. Limited Number of Channels: The driver only offers two channels, which may not be sufficient for certain applications that require multiple motors to be controlled.

In conclusion, the Sabertooth Motor Driver 490132 440023 HQL19 is a high-performance motor driver that offers several advantages, including its high current capability, versatile input voltage, adjustable PWM frequency, and protective features. However, it also comes with some disadvantages, such as its size and weight, cost, and limited number of channels.

If you are looking for a motor driver to drive powerful motors or handle heavy loads, and you don't mind the size and cost, then the Sabertooth HQL19 is a solid choice. However, if size, weight, or cost are a concern, or if you need more than two channels, then you may want to consider other options. Ultimately, the decision to purchase the Sabertooth HQL19 depends on your specific application requirements and budget.

Details:

Acquired from a reliable source. Used items have a 30-day return. New in open packaging.

part #: 490132 price

• $45.00

specifications steppertrol:

• brand: Sabertooth Motor Driver
• mpn: 490132
• part type: Control Drive Motor

general steppertrol:

• condition: New Open box
• Drives Starters > Drives Motor Controls > Stepper Controls Drives

shipping steppertrol:

• type: Fixed
• cost: $13.25
• transit: 3-9 Days
• service: USPS Priority Mail
• class: Expedited
• carrier: USPS

offer steppertrol:

• availability: In Stock
• quantity: 1
• best offers: True
• options: Ship-to-home
• started: December 1, 2025
• sold: 0

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• other
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returns steppertrol:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller steppertrol:

• # reviews: 55930
• city: Bosque Farms, New Mexico
• rating: 99.9%